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dack commented on MCP is eating the world   stainless.com/blog/mcp-is... · Posted by u/emschwartz
ravenstine · 2 months ago
> Heck, even MCP itself isn’t new—the spec was released by Anthropic in November, but it suddenly blew up in February, 3 months later.

Wow, the idea of what's "new" in software has always been really short, but damn, it's becoming questionable whether anything can be considered new these days.

dack · 2 months ago
yeah it's crazy to think that claude 4 has only been out a month. And the previous iteration 3.7 was launched only in February!

but also I think the interesting thing is that people didn't jump on MCP immediately after it launched - it seemed to go almost unnoticed until February. Very unusual for AI tech - I guess it took time for servers to get built, clients to support the protocol, and for the protocol itself to go through a few revisions before people really understood the value.

dack commented on MCP is eating the world   stainless.com/blog/mcp-is... · Posted by u/emschwartz
nisegami · 2 months ago
It isn't hard to see why. I had a really hard time wrapping my head around why MCP was necessary and useful but I tried using* one recently and it's remarkable how big the gap between just being able to reply and being able to interact is.

*after forking and modifying it for my use case

dack · 2 months ago
yeah current AIs are surprisingly good at figuring out which tools to call and how to call them!
dack commented on MCP is eating the world   stainless.com/blog/mcp-is... · Posted by u/emschwartz
dack · 2 months ago
MCP still feels so early. It's getting better - we went from "set up `npx` on your system and edit this JSON file in an obscure directory" to "set the name and URL of your MCP server" in claude.ai. But you're right, even knowing how to find a URL for the MCP server is a tall order for most.

I wonder what the optimal form factor is. Like what if your AI could /suggest/ connecting with some service? Like your AI is browsing a site and can discover the "official" MCP server (like via llms.txt). It then shows a prompt to the user - "can I access your data via X provider?". you click "yes", then it does the OAuth redirect and can immediately access the necessary tools. Also being able to give specific permissions via the OAuth flow would be really nice.

dack commented on LLMs pose an interesting problem for DSL designers   kirancodes.me/posts/log-l... · Posted by u/gopiandcode
dack · 2 months ago
personally i think DSLs could be helpful if they are really good at: 1. explaining the syntax clearly 2. providing a fast checker that provides good error messages 3. prevents errors

LLMs seem pretty good at figuring out these things when given a good feedback loop, and if the DSL truly makes complex programs easier to express, then LLMs could benefit from it too. Fewer lines of code can mean less context to write the program and understand it. But it has to be a good DSL and I wouldn't be surprised if many are just not worth it.

dack commented on I used AI-powered calorie counting apps, and they were even worse than expected   lifehacker.com/health/ai-... · Posted by u/gnabgib
dack · 3 months ago
Calorie tracking is also about educating yourself about how many calories certain things are, so you can make better decisions.

Like, oil is insanely caloric and can accidentally add hundreds of calories, but it's nearly impossible to eat too many greens.

Once you learn this, then the tracking is just to keep you honest - your brain knows what to do but it lies to you when it wants to bend the rules and those little cheats add up enough to throw off the whole diet.

dack commented on Dark Mirror Ideologies   fortressofdoors.com/dark-... · Posted by u/surprisetalk
brazzy · 5 months ago
I think you're missing the author's point, which is made in the last three paragraphs.

The point is exactly that these diametrically opposed ideologies do not actually exist, but that ideologues often paint their opponents that way.

A typical example is seen among the more extreme pro-choice activists. They frequently make claims like "It's not about protecting babies, they [pro-life people] just want to control women's bodies".

dack · 5 months ago
I think the OP's point is that there are more "dark mirror ideologies" than the author claims, because the author was focused on examples that are too extreme (and therefore rare). The OP is showing that there are more reasonable oppositions that appear to fit the dark mirror definition and are not simply a false accusation.
dack commented on Depending in Common Lisp – Using the CLOS dependent maintenance protocol (2022)   stevelosh.com/blog/2022/0... · Posted by u/florgy
dack · 6 months ago
this is cool, but holy crap that's a lot of work for a seemingly-simple type of feature!
dack commented on Johnny.Decimal – A system to organise your life   johnnydecimal.com... · Posted by u/debone
dack · 6 months ago
Man, I completely recoiled when reading this.

I spent a bunch of time in my 20s and early 30s trying out different organizational systems but I realized I just don't care. I care about doing interesting things, not organizing them.

Also computers are pretty good at full-text searching for things, or tagging so you don't have to come up with a perfect hierarchy. And I think LLMs will make it even easier to find stuff using fuzzy language.

Life's too short to spend it organizing.

dack commented on The origin of the cargo cult metaphor   righto.com/2025/01/its-ti... · Posted by u/zdw
unitol · 8 months ago
Isn't the distinction between "homeless" and "unhoused" that the former includes people who may have a house to stay in, at least temporarily, but the latter does not?

Like the difference between couchsurfing in a friend's house (homeless but not unhoused) and sleeping in a car or on the street (both homeless and unhoused).

dack · 8 months ago
the distinction is rarely necessary in most discussions though, so if that's the intention, it's not all that helpful

u/dack

KarmaCake day836August 14, 2011
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Hi I'm David, a programmer and just general all-around guy.
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